摘要
Space exploration requires reliable measurements of space-radiation induced charge or its electric potential in a wide range in a satellite. Here, we report one pair of 3D printed soft multilayer differential capacitors, which are piezoelectrically actuated in vibration to convert the input static DC charge (high electric potential) into a measurable small dynamic AC output signal through charging and discharging between two differential capacitors. The fabricated prototype features linear responses to a high potential change and also high reliability. Moreover, the method proposed in this work is promising to achieve rapid manufacturing of functional devices in batch processing.
| 源语言 | 英语 |
|---|---|
| 文章编号 | 092905 |
| 期刊 | Applied Physics Letters |
| 卷 | 114 |
| 期 | 9 |
| DOI | |
| 出版状态 | 已出版 - 4 3月 2019 |
| 已对外发布 | 是 |
学术指纹
探究 'Piezoelectrically actuated vibrating flexible differential capacitances for electrostatic detection' 的科研主题。它们共同构成独一无二的指纹。引用此
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